Value
Form
Power of 10
Exponent
100

What is the value of the underlined digit in 72,398

2,000

100

Write in standard form 

4,000,000 + 800,000 + 9,000 + 200 + 50 + 5

What is 4,809,255 written in expanded form?


100

What is 84,493 X 100?

8,449,300

100

What is the value of 104?

10,000

200

What is the value of the underlined digit in 625.034?

.004 or four thousandths

200

What is 4,809,255 written in word form?

four million eight hundred nine thousand two hundred fifty-five

200

What is 34,839 X 10?

348,390

200

What is the value of 4 X 105?

400,000

300

What is the value of the underlined digit in 56,384,394?

80,000

300

What is 4,320.76 written in expanded form?

4,000 + 300 + 20 + .7 + .06


300

What is 642.906 X 100?

642,906

300

What is the value of 6 X 100?

6

400

What is the value of the underlined digit in 637.009?

30

400

What is 4,320.76 written in word form?

four thousand three hundred twenty and seventy-six hundredths

400

What is 8.5 X .1?

.85

400

Write each expression in exponent form and word form:

10 X 10 X 10 X 10 X 10

105

Ten to the power of five, ten to the fifth power, or the fifth power of ten

500

What is the value of the underlined digit in 903,734.285?

.08 or eight hundredths

500

What is fifty-three thousand, two hundred six and forty-five hundredths written in expanded and standard form?

53,206.45

50,000 + 3,000 + 200 + 6 + .4 + .05

500

What is 953.51 X .01?

9.5351

500

Write each expression in exponent form and word form:

10 X 10 X 10 X 10 X 10 X 10

106

Ten to the power of 6, ten to the 6th power, or the 6th power of ten